Experience:
A really nice roller bag. Wheels roll smoothly and have held up through multiple trips and lots of luggage handler abuse. Interior space is incredible, you can pack 2 small children in this bag and save on airfare. Can hold 90L of marijuana or whatever your herb of choice. Or, lightning80 can pack his entire gay porn collection in here and take it along on his various trips overseas to get massages with happy ending from young male prostitutes.